CN213925347U - Special sewing machine of bow tie with tailor mechanism - Google Patents
Special sewing machine of bow tie with tailor mechanism Download PDFInfo
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- CN213925347U CN213925347U CN202022440554.7U CN202022440554U CN213925347U CN 213925347 U CN213925347 U CN 213925347U CN 202022440554 U CN202022440554 U CN 202022440554U CN 213925347 U CN213925347 U CN 213925347U
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- fixed mounting
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- bow tie
- belt pulley
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Abstract
The utility model discloses a special sewing machine of bow tie with tailor mechanism, which comprises a frame, the up end fixed mounting of frame has the sewing machine main part, the avris fixed mounting of sewing machine main part has no pole cylinder, fixed mounting has motor one on the movable block of no pole cylinder, the avris fixed mounting of motor one has the protecting crust, fixed mounting has the circular knife piece on the output shaft of motor one, the lower terminal surface of protecting crust has the outer sleeve through support fixed mounting. This special sewing machine of bow tie with cut out mechanism, the avris of sewing machine main part is provided with the rodless cylinder, the circular knife piece that drives the avris goes up and down, the circular knife piece passes through the drive of motor one, the accessible is cut out the pore pair cloth and is tailor, easy operation is convenient, the bottom is provided with the work feed roller, the work feed roller drives through driving belt two and rotates, driving belt one of work feed roller top can compress tightly the cloth through the rodless cylinder, it removes to drive the cloth, the production efficiency of bow tie has effectively been improved.
Description
Technical Field
The utility model relates to a sewing machine technical field specifically is a special sewing machine of bow tie with tailor mechanism.
Background
The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on a sewing material to enable one or more layers of the sewing material to be interwoven or sewn, and when a bow tie is made, the sewing machine is required to be used, and meanwhile, the redundant cloth is required to be cut continuously.
Most sewing machines do not have the function of tailorring now, when producing the preparation bow tie, need constantly to tailor the cloth, and the operation is got up very troublesome when delaying time, wastes time and energy and leads to production efficiency not to obtain promoting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special sewing machine of bow tie with tailor mechanism to provide most sewing machine in solving above-mentioned background art and do not possess the function of tailorring, when producing the bow tie, need continuous to tailor the cloth, it is very troublesome to operate when losing time, wastes time and energy and leads to production efficiency to obtain the problem that promotes.
In order to achieve the above object, the utility model provides a following technical scheme: a special sewing machine with a cutting mechanism for a bow tie comprises a machine frame, wherein a sewing machine main body is fixedly arranged on the upper end face of the machine frame, a rodless cylinder is fixedly arranged on the side of the sewing machine main body, a first motor is fixedly arranged on a movable block of the rodless cylinder, a protective shell is fixedly arranged on the side of the first motor, a circular blade is fixedly arranged on an output shaft of the first motor, an outer sleeve is fixedly arranged on the lower end face of the protective shell through a support, an inner sleeve and a spring are sleeved on the inner side of the outer sleeve, a first transmission wheel and a second transmission wheel are fixedly arranged on the lower end face of the inner sleeve through a support, a first transmission belt is arranged on the outer sides of the first transmission wheel and the second transmission wheel, a cutting hole is formed in the upper end face of the machine frame, a support frame is fixedly arranged on the upper end face of the machine frame, and a second motor is fixedly arranged on the side of the support through the support, the cloth feeding device is characterized in that a connecting rod is fixedly mounted on an output shaft of the motor II, a belt pulley I is fixedly mounted on the side of the connecting rod, a rotating shaft is fixedly mounted in the supporting frame through a bearing, a belt pulley II is fixedly mounted on the side of the rotating shaft, a transmission belt II is arranged on the outer sides of the belt pulley I and the belt pulley II, and a cloth feeding roller is fixedly mounted on the outer side of the rotating shaft.
Preferably, the rodless cylinder is perpendicular to the frame, the circular blade is fixedly mounted inside a protective shell through a bearing, and the protective shell is of a lower end opening structure.
Preferably, the outer side of the inner sleeve is tightly attached to the inner side of the outer sleeve, the springs are located above the inner sleeve, four outer sleeves are symmetrically arranged on the lower end face of the protective shell, and the inner sleeve, the springs and the outer sleeves are in one-to-one correspondence.
Preferably, the first transmission wheel and the second transmission wheel are the same in size, the first transmission wheel and the second transmission wheel are symmetrically arranged about the cutting hole, and the first transmission belt corresponds to the first transmission wheel and the second transmission wheel one to one.
Preferably, the support frame is provided with two about cutting the pore pair, belt pulley one is provided with two at the avris of connecting rod, driving belt two and belt pulley one-to-one, the pivot is provided with two in the inside of support frame, pivot and support frame one-to-one.
Preferably, the surface of the cloth feeding roller is provided with anti-skid grains, the cloth feeding roller corresponds to the rotating shafts one by one, and the upper end face of the cloth feeding roller extends to the outer side of the rack.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the special sewing machine for the bow tie with the cutting mechanism, the side of the sewing machine main body is provided with the rodless cylinder, the round blade on the side is driven to lift, the round blade is driven by the motor I, and the cloth can be cut through the cutting hole, so that the operation is simple and convenient;
2. this special sewing machine of bow tie with tailor mechanism, the bottom is provided with the work feed roller, and the work feed roller drives through driving belt two and rotates, and driving belt one of work feed roller top can compress tightly the cloth through no pole cylinder, drives the cloth and removes, has effectively improved the production efficiency of bow tie.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the protective shell of the present invention;
fig. 4 is a schematic view of the inner structure of the outer sleeve of the present invention.
In the figure: 1. a frame; 2. a sewing machine main body; 3. a rodless cylinder; 4. a first motor; 5. a protective shell; 6. a circular blade; 7. an outer sleeve; 8. an inner sleeve; 9. a spring; 10. a first transmission wheel; 11. a second driving wheel; 12. a first transmission belt; 13. cutting holes; 14. a support frame; 15. a second motor; 16. a connecting rod; 17. a first belt pulley; 18. a rotating shaft; 19. a second belt pulley; 20. a second transmission belt; 21. a cloth feeding roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a special sewing machine with a cutting mechanism for a bow tie comprises a machine frame 1, a sewing machine main body 2, a rodless cylinder 3, a first motor 4, a protective shell 5, a circular blade 6, an outer sleeve 7, an inner sleeve 8, a spring 9, a first transmission wheel 10, a second transmission wheel 11, a first transmission belt 12, a cutting hole 13, a supporting frame 14, a second motor 15, a connecting rod 16, a first belt pulley 17, a rotating shaft 18, a second belt pulley 19, a second transmission belt 20 and a cloth feeding roller 21, wherein the upper end face of the machine frame 1 is fixedly provided with the sewing machine main body 2, the side of the sewing machine main body 2 is fixedly provided with the rodless cylinder 3, a first motor 4 is fixedly arranged on a movable block of the rodless cylinder 3, the protective shell 5 is fixedly arranged on the side of the first motor 4, the circular blade 6 is fixedly arranged on an output shaft of the first motor 4, the outer sleeve 7 is fixedly arranged on the lower end face of the protective shell 5 through a support, the inner sleeve 8 is sleeved on the inner side of the outer sleeve 7, The spring 9, a first transmission wheel 10 and a second transmission wheel 11 are fixedly mounted on the lower end face of the inner sleeve 8 through a support, a first transmission belt 12 is arranged on the outer side of the first transmission wheel 10 and the outer side of the second transmission wheel 11, a cutting hole 13 is formed in the upper end face of the rack 1, a support frame 14 is fixedly mounted on the upper end face of the inside of the rack 1, a second motor 15 is fixedly mounted on the side of the support frame 14 through a support, a connecting rod 16 is fixedly mounted on an output shaft of the second motor 15, a first belt pulley 17 is fixedly mounted on the side of the connecting rod 16, a rotating shaft 18 is fixedly mounted in the inside of the support frame 14 through a bearing, a second belt pulley 19 is fixedly mounted on the side of the rotating shaft 18, a second transmission belt 20 is arranged on the outer side of the first belt pulley 17 and the second belt pulley 19, and a cloth feeding roller 21 is fixedly mounted on the outer side of the rotating shaft 18.
Further, rodless cylinder 3 is perpendicular to frame 1, and circle blade 6 passes through bearing fixed mounting in the inside of protecting crust 5, and protecting crust 5 is lower extreme open structure, and rodless cylinder 3 drives motor 4 and rises and descend, and protecting crust 5 prevents that circle blade 6 from external contact, and motor 4 drives circle blade 6 rotatory, tailors the cloth.
Further, the outer side of the inner sleeve 8 is tightly attached to the inner side of the outer sleeve 7, the springs 9 are located above the inner sleeve 8, the four outer sleeves 7 are symmetrically arranged on the lower end face of the protective shell 5, the inner sleeve 8, the springs 9 and the outer sleeves 7 correspond to each other one by one, the inner sleeve 8 can move up and down in the outer sleeve 7, and the springs 9 play a role in resetting the inner sleeve 8.
Further, the first transmission wheel 10 and the second transmission wheel 11 are the same in size, the first transmission wheel 10 and the second transmission wheel 11 are symmetrically arranged about the cutting hole 13, the first transmission belt 12 corresponds to the first transmission wheel 10 and the second transmission wheel 11 one by one, the first transmission wheel 10 and the second transmission wheel 11 compress the cloth through the first transmission belt 12, and the first transmission belt 12 can be driven to move when the cloth moves.
Furthermore, the two support frames 14 are symmetrically arranged about the cutting hole 13, the two belt pulleys 17 are arranged on the side of the connecting rod 16, the two transmission belts 20 are in one-to-one correspondence with the first belt pulleys 17, the two rotating shafts 18 are arranged inside the support frames 14, the two rotating shafts 18 are in one-to-one correspondence with the support frames 14, the motor two 15 drives the first belt pulleys 17 to rotate through the connecting rod 16, the first belt pulleys 17 rotate through the transmission belts 20, the second belt pulleys 19 rotate, and the second belt pulleys 19 drive the cloth feeding roller 21 to rotate through the rotating shafts 18.
Furthermore, the surface of the cloth feeding roller 21 is provided with anti-skid grains, the cloth feeding roller 21 corresponds to the rotating shaft 18 one by one, the upper end surface of the cloth feeding roller 21 extends to the outer side of the rack 1, and the cloth feeding roller 21 rotates to drive the cloth to move.
The working principle is as follows: firstly, the first driving wheel 10 and the second driving wheel 11 are lifted upwards through the rodless cylinder 3, a knot is placed on the cloth feeding roller 21, the first driving wheel 10 and the second driving wheel 11 are moved downwards, the knot is pressed through the first driving belt 12 to prevent the knot from deviating, the first motor 4 is started to drive the circular blade 6 to rotate, the first driving wheel 10 and the second driving wheel 11 are slowly lowered through the rodless cylinder 3, after the circular blade 6 is contacted with the knot, the rodless cylinder 3 is stopped, the second motor 15 is started, the first belt pulley 17 is driven to rotate through the connecting rod 16, the first belt pulley 17 is driven to rotate through the second driving belt 20 and the second belt pulley 19, the second belt pulley 19 drives the cloth feeding roller 21 to rotate through the rotating shaft 18, and the cloth feeding roller 21 drives the cloth to move forwards for cutting.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a special sewing machine of bow tie with cut out mechanism, includes frame (1), its characterized in that: the upper end face of the rack (1) is fixedly provided with a sewing machine main body (2), the side of the sewing machine main body (2) is fixedly provided with a rodless cylinder (3), a movable block of the rodless cylinder (3) is fixedly provided with a motor I (4), the side of the motor I (4) is fixedly provided with a protective shell (5), an output shaft of the motor I (4) is fixedly provided with a circular blade (6), the lower end face of the protective shell (5) is fixedly provided with an outer sleeve (7) through a support, the inner side of the outer sleeve (7) is sleeved with an inner sleeve (8) and a spring (9), the lower end face of the inner sleeve (8) is fixedly provided with a driving wheel I (10) and a driving wheel II (11) through the support, the outer sides of the driving wheel I (10) and the driving wheel II (11) are provided with a driving belt I (12), and the upper end face of the rack (1) is provided with a cutting hole (13), the utility model discloses a fabric feeding device, including frame (1), avris of support frame (14), fixed mounting has motor two (15) through support fixed mounting, fixed mounting has connecting rod (16) on the output shaft of motor two (15), the avris fixed mounting of connecting rod (16) has belt pulley (17), there is pivot (18) inside of support frame (14) through bearing fixed mounting, the avris fixed mounting of pivot (18) has belt pulley two (19), the outside of belt pulley (17), belt pulley two (19) is provided with drive belt two (20), the outside fixed mounting of pivot (18) has work feed roller (21).
2. The sewing machine with cutting mechanism for bow tie of claim 1, wherein: the rodless cylinder (3) is perpendicular to the rack (1), the circular blade (6) is fixedly installed inside the protective shell (5) through a bearing, and the protective shell (5) is of a lower end opening structure.
3. The sewing machine with cutting mechanism for bow tie of claim 1, wherein: the outside of inner skleeve (8) and the inboard of outer sleeve (7) closely laminate, spring (9) are located the top of inner skleeve (8), four are installed at the lower terminal surface symmetry of protecting crust (5) in outer sleeve (7), inner skleeve (8), spring (9) and outer sleeve (7) one-to-one.
4. The sewing machine with cutting mechanism for bow tie of claim 1, wherein: the size of the first transmission wheel (10) is the same as that of the second transmission wheel (11), the first transmission wheel (10) and the second transmission wheel (11) are symmetrically arranged about the cutting hole (13), and the first transmission belts (12) correspond to the first transmission wheel (10) and the second transmission wheel (11) one to one.
5. The sewing machine with cutting mechanism for bow tie of claim 1, wherein: support frame (14) are provided with two about cutting out hole (13) symmetry, belt pulley (17) are provided with two at the avris of connecting rod (16), driving belt two (20) and belt pulley (17) one-to-one, pivot (18) are provided with two in the inside of support frame (14), pivot (18) and support frame (14) one-to-one.
6. The sewing machine with cutting mechanism for bow tie of claim 1, wherein: the anti-skid cloth feeding device is characterized in that anti-skid grains are arranged on the surface of the cloth feeding roller (21), the cloth feeding roller (21) corresponds to the rotating shafts (18) one by one, and the upper end face of the cloth feeding roller (21) extends to the outer side of the rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022440554.7U CN213925347U (en) | 2020-10-28 | 2020-10-28 | Special sewing machine of bow tie with tailor mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022440554.7U CN213925347U (en) | 2020-10-28 | 2020-10-28 | Special sewing machine of bow tie with tailor mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213925347U true CN213925347U (en) | 2021-08-10 |
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ID=77164098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022440554.7U Active CN213925347U (en) | 2020-10-28 | 2020-10-28 | Special sewing machine of bow tie with tailor mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213925347U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854690A (en) * | 2021-09-30 | 2021-12-31 | 东莞市合鼎盛自动化设备有限公司 | Automatic bow tie production equipment |
| CN113907474A (en) * | 2021-09-30 | 2022-01-11 | 东莞市合鼎盛自动化设备有限公司 | Automatic production bow tie equipment is to folding forming mechanism |
-
2020
- 2020-10-28 CN CN202022440554.7U patent/CN213925347U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113854690A (en) * | 2021-09-30 | 2021-12-31 | 东莞市合鼎盛自动化设备有限公司 | Automatic bow tie production equipment |
| CN113907474A (en) * | 2021-09-30 | 2022-01-11 | 东莞市合鼎盛自动化设备有限公司 | Automatic production bow tie equipment is to folding forming mechanism |
| CN113854690B (en) * | 2021-09-30 | 2024-03-29 | 东莞市合鼎盛自动化设备有限公司 | Automatic production bow tie equipment |
| CN113907474B (en) * | 2021-09-30 | 2024-04-30 | 东莞市合鼎盛自动化设备有限公司 | Automatic production bow tie equipment fifty percent discount forming mechanism |
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